Magnetic disc storage unit for electronic computer



FIG. 1 is a right side, front and top perspective view of magnetic discstorage unit for electronic computer showing our new design;

FIG. 2 is a front elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a bottom plan view;

FIG. 5 is a right side elevational view;

FIG. 6 is a left side elevational view; and,

FIG. 7 is a rear side elevational view thereof.

The ornamental design for a magnetic disc storage unit for electroniccomputer, as shown and described.